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ALKERMES PLC
ALKERMES PLC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 299 Institutional holders with a total value of $11,386,710,961.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 AVIVA PLC 66,360 5,268,000 0.05%
102 BELLEVUE ASSET MANAGEMENT AG 65,500 5,199,000 0.05%
103 PALISADE CAPITAL MANAGEMENT, LP 64,757 5,140,000 0.05%
104 First Light Asset Management, LLC 63,484 5,039,000 0.04%
105 VOYA INVESTMENT MANAGEMENT LLC 62,676 4,975,000 0.04%
106 AMP Capital Investors Ltd 62,286 4,903,000 0.04%
107 FRED ALGER MANAGEMENT, LLC 61,525 4,884,000 0.04%
108 GLG Partners LP 60,367 4,792,000 0.04%
109 NJ State Employees Deferred Compensation Plan 60,000 4,763,000 0.04%
110 Century Capital Management, LLC 59,268 4,705,000 0.04%
111 J.P. Marvel Investment Advisors, LLC 59,163 4,696,000 0.04%
112 BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp 57,538 4,567,000 0.04%
113 JANE STREET GROUP, LLC 56,603 4,493,000 0.04%
114 ROYAL BANK OF CANADA 51,813 4,112,000 0.04%
115 MILLENNIUM MANAGEMENT LLC 50,000 3,969,000 0.03% Put
116 TCW GROUP INC 49,472 3,926,000 0.03%
117 ENVESTNET ASSET MANAGEMENT INC 49,309 3,914,000 0.03%
118 APG Asset Management N.V. 48,552 3,854,058 0.03%
119 State of New Jersey Common Pension Fund D 45,000 3,572,000 0.03%
120 MILLENNIUM MANAGEMENT LLC 44,664 3,545,000 0.03%
121 Daiwa Securities Group Inc. 42,843 3,401,000 0.03%
122 FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND 41,808 3,319,000 0.03%
123 Sterling Capital Management LLC 40,675 3,229,000 0.03%
124 Weiss Multi-Strategy Advisers LLC 40,000 3,175,000 0.03%
125 TWIN FOCUS CAPITAL PARTNERS, LLC 40,000 3,175,000 0.03%
126 CADENCE CAPITAL MANAGEMENT LLC 39,692 3,151,000 0.03%
127 IBM Retirement Fund 36,078 2,864,000 0.03%
128 UNITED CAPITAL FINANCIAL ADVISORS, LLC 35,960 2,855,000 0.03%
129 Santa Fe Partners LLC 35,421 2,811,000 0.02%
130 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 33,722 2,677,000 0.02%
131 Quantitative Investment Management, LLC 32,700 2,595,000 0.02%
132 LOOMIS SAYLES & CO L P 32,638 2,591,000 0.02%
133 PNC FINANCIAL SERVICES GROUP, INC. 31,355 2,488,000 0.02%
134 CASTLEARK MANAGEMENT LLC 29,430 2,336,000 0.02%
135 ASYMMETRY CAPITAL MANAGEMENT, L.P. 29,350 2,330,000 0.02%
136 DRIEHAUS CAPITAL MANAGEMENT LLC 29,047 2,306,000 0.02%
137 BANK OF MONTREAL /CAN/ 28,662 2,275,000 0.02%
138 PRINCIPAL FINANCIAL GROUP INC 27,107 2,152,000 0.02%
139 CITIGROUP INC 26,795 2,128,000 0.02%
140 Utah Retirement Systems 26,700 2,119,000 0.02%
141 RENAISSANCE TECHNOLOGIES LLC 26,286 2,087,000 0.02%
142 SECTORAL ASSET MANAGEMENT INC 25,895 2,056,000 0.02%
143 Aperio Group, LLC 25,537 2,027,000 0.02% SH
144 Atika Capital Management LLC 25,500 2,025,000 0.02%
145 NOMURA ASSET MANAGEMENT CO LTD 25,440 2,019,000 0.02%
146 Jefferies Group LLC 25,059 1,989,000 0.02%
147 Horizon Kinetics LLC 25,000 1,984,000 0.02%
148 OXFORD ASSET MANAGEMENT LLP 24,261 1,910,000 0.02%
149 Advisors Asset Management, Inc. 23,604 1,874,000 0.02%
150 TWO SIGMA ADVISERS, LP 23,354 1,854,000 0.02%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.